About Varactor Diodes

Varactor Diodes

Varactor diodes, also known as varicap diodes, are a type of semiconductor diode used for a wide range of frequency control applications. The Varactor diode is characterized by its use as a voltage controlled capacitor. In essence, it works similarly to a normal diode, except that when a reverse bias voltage is applied to the diode, the capacitance or junction capacitance is affected by the voltage. As the reverse voltage increases, the capacitance decreases. This phenomenon is used to tune the resonant frequency of circuits or to modify the frequency response of amplifiers. Varactor diodes are used in oscillators and filters in various communication circuits and in test equipment.

Varactor Diodes

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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
SMV1232-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.7nH SC-79 Single
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Skyworks 12558
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USD 0.3243
Multiples of: 1

2.67 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
BB175X


Varactor Diodes VHF variable capacitance diode
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NXP 12528
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USD 0.2058
Multiples of: 1

2.7 pF32 V20 mASmd/SmtSmd/SmtSOD - 523 - 2- 55 C+ 125 CSingle Reel
BBY 58-02V H6327


Infineon Technologies Varactor Diodes RF DIODE
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Infineon 11640
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USD 0.1346
Multiples of: 1

          Reel
ZC933TA


Diode VAR Cap Single 12V 42pF 3-Pin SOT-23 T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 11615
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USD 1.4262
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42 pF12 V100 mASmd/smtSmd/smtSOT - 23 - 3- 55 C+ 125 CSingle Reel
SMV1270-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.7nH SC-79 Single
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Skyworks 11139
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USD 0.5174
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17.81 pF20 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
BBY5802VH6327XTSA1


Varactor Diodes RF DIODE
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Infineon 10670
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USD 0.1336
Multiples of: 1

     SOD - 523 - 2    Reel
1SV304TPH3F


Varactor Diodes 10V C1=17.3-19.3pF
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Toshiba 10614
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USD 0.1012
Multiples of: 1

17.3 pF10 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 CSingle Reel
BB 439 E6327


Varactor Diodes VAR CAP SINGLE 30V 31.5PF
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Infineon 10442
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USD 0.2553
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31.5 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 125 CSingle Reel
BB 640 E6327


Varactor Diodes Varactor Diode 30 V 20mA
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Infineon 10023
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USD 0.0816
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62 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 150 CSingleAec - Q101Reel
BB535E7904HTSA1


Infineon Technologies Varactor Diodes Varactor Diode 30 V 20mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon 9848
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USD 0.0517
Multiples of: 1

     SOD - 323 - 2   Aec - Q101Reel
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